<template>
  <div class="app-container">
    <!-- 表格数据 -->
    <el-row :gutter="20">
      <el-col :span="20" :xs="24">
        <!-- 新增、修改 btn -->
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd">新增</el-button>
          </el-col>

        </el-row>

        <!-- table列表 -->
        <el-table v-loading="loading" :data="list" @selection-change="handleSelectionChange">
          <!-- <el-table-column type="selection" width="50" align="center" /> -->
          <el-table-column label="序号" type="index" width="50" />
          <el-table-column label="平台名称" align="center" prop="platformName" width="120" />
          <el-table-column label="车辆类型" align="center" prop="carType" width="120" />
          <el-table-column label="车辆数量" align="center" prop="carQuantity" width="120" />
          <el-table-column label="车辆年限" align="center" prop="carAge" width="120" />
          <el-table-column label="车辆品牌" align="center" prop="carBrand" width="120" />
          <el-table-column label="操作" align="center" width="160" class-name="small-padding fixed-width">
            <template slot-scope="scope">
              <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)">修改</el-button>
              <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)">删除</el-button>
            </template>
          </el-table-column>
        </el-table>

        <pagination v-show="total > 0" :total="total" :page.sync="queryParams.current" :limit.sync="queryParams.size"
          @pagination="getList" />
      </el-col>
    </el-row>

    <!-- 添加或修改对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" label-width="80px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="平台">
              <el-select v-model="form.platformId" placeholder="请选择平台">
                <el-option v-for="item in platformList" :key="item.platformId" :label="item.platformName"
                  :value="item.platformId"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="车辆类型" prop="carType">
              <el-input v-model="form.carType" placeholder="请输入车辆类型" maxlength="30" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="车辆数量" prop="carQuantity">
              <el-input v-model="form.carQuantity" placeholder="请输入车辆数量" maxlength="30" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="车辆年限" prop="carAge">
              <el-input v-model="form.carAge" placeholder="请输入车辆年限" maxlength="30" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="车辆品牌" prop="carBrand">
              <el-input v-model="form.carBrand" placeholder="请输入车辆品牌" maxlength="30" />
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { list, remove, save, submit, detail } from "@/api/car";
import { simpleList } from "@/api/platform";
export default {
  name: "Car",
  // 组件
  components: {},
  // 数据
  data() {
    return {
      // 遮罩层
      loading: true,
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 用户表格数据
      list: [],
      // 总条数
      total: 0,
      // 弹出层标题
      title: "",
      // 查询参数
      queryParams: {
        current: 1,
        size: 10,
      },
      // 下拉框
      platformList: [],
      // 表单参数
      form: {},
      // 是否显示弹出层
      open: false,
    };
  },
  // 监听
  watch: {},
  // 构造函数
  created() {
    this.getList();
  },
  // 函数方法
  methods: {
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    /** 查询列表 */
    getList() {
      this.loading = true;
      list(this.queryParams).then((response) => {
        // 后端返回
        console.log("list", response);

        const data = response.data;
        this.list = data.records;
        this.total = data.total;
        this.loading = false;
      });
    },
    handleDelete(row) {
      const userIds = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除编号为"' + userIds + '"的数据项？')
        .then(function () {
          const data = {
            ids: userIds,
          };
          return remove(data);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => { });
    },
    // 新增
    handleAdd() {
      this.reset();
      simpleList().then((res) => {
        this.platformList = res.data;
        this.open = true;
        this.title = "添加";
      });
    },
    // 修改
    handleUpdate(row) {
      this.reset();
      console.log('handleUpdate', row)
      simpleList().then((res) => {
        this.platformList = res.data;
      });
      detail(row.id).then((res) => {
        this.form = res.data;
        this.open = true;
        this.title = "修改";
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },

    // 表单重置
    reset() {
      this.form = {};
      this.resetForm("form");
    },
    submitForm: function () {
      console.log("submitForm", this.form);
      if (this.form.id != undefined) {
        // 修改
        submit(this.form).then((res) => {
          if (res.success) {
            this.$modal.msgSuccess("修改成功");
            this.open = false;
            this.getList();
          } else {
            this.$modal.msgWarning(res.msg);
          }
        });
      } else {
        // 新增
        save(this.form).then((res) => {
          if (res.success) {
            this.$modal.msgSuccess("新增成功");
            this.open = false;
            this.getList();
          } else {
            this.$modal.msgWarning(res.msg);
          }
        });
      }
    },

  },
};
</script>

<style scoped lang="scss"></style>
